57121179

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{613}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 77364000

約数和(自身を除く): 20242821

約数列:

[1, 3, 89, 267, 349, 613, 1047, 1839, 31061, 54557, 93183, 163671, 213937, 641811, 19040393, 57121179]

約数ペア:

[(1, 57121179), (3, 19040393), (89, 641811), (267, 213937), (349, 163671), (613, 93183), (1047, 54557), (1839, 31061)]